Replace scoped_ptr with std::unique_ptr in //ui

ui/gfx/icon_util.h

 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #ifndef UI_GFX_ICON_UTIL_H_
 #define UI_GFX_ICON_UTIL_H_
 
 #include <windows.h>
 #include <stddef.h>
 #include <stdint.h>
+#include <memory>
 #include <string>
 #include <vector>
 
 #include "base/macros.h"
-#include "base/memory/scoped_ptr.h"
 #include "base/win/scoped_gdi_object.h"
 #include "ui/gfx/geometry/point.h"
 #include "ui/gfx/geometry/size.h"
 #include "ui/gfx/gfx_export.h"
 
 namespace base {
 class FilePath;
 }
 
 namespace gfx {
@@ skipping 70 matching lines @@
   // the return value is NULL.
   //
   // The client owns the returned bitmap object and is responsible for deleting
   // it when it is no longer needed.
   static SkBitmap* CreateSkBitmapFromHICON(HICON icon, const gfx::Size& s);
 
   // Loads an icon resource  as a SkBitmap for the specified |size| from a
   // loaded .dll or .exe |module|. Supports loading smaller icon sizes as well
   // as the Vista+ 256x256 PNG icon size. If the icon could not be loaded or
   // found, returns a NULL scoped_ptr.
-  static scoped_ptr<gfx::ImageFamily> CreateImageFamilyFromIconResource(
+  static std::unique_ptr<gfx::ImageFamily> CreateImageFamilyFromIconResource(
       HMODULE module,
       int resource_id);
 
   // Given a valid HICON handle representing an icon, this function converts
   // the icon into an SkBitmap object containing an ARGB bitmap using the
   // dimensions of HICON. If the function cannot convert the icon to a bitmap
   // (most probably due to an invalid parameter), the return value is NULL.
   //
   // The client owns the returned bitmap object and is responsible for deleting
   // it when it is no longer needed.
@@ skipping 148 matching lines @@
   // A helper function of CreateSkBitmapFromHICON.
   static SkBitmap CreateSkBitmapFromHICONHelper(HICON icon,
                                                 const gfx::Size& s);
 
   // Prevent clients from instantiating objects of that class by declaring the
   // ctor/dtor as private.
   DISALLOW_IMPLICIT_CONSTRUCTORS(IconUtil);
 };
 
 #endif  // UI_GFX_ICON_UTIL_H_